C++ (Cpp) tsm_ucs4_get_width Beispiele

Beispiel #1

Datei: tsm_unicode.c Projekt: daurnimator/arcan

unsigned int tsm_symbol_get_width(struct tsm_symbol_table *tbl,
				  tsm_symbol_t sym)
{
	const uint32_t *ch;
	size_t len;

	if (!tbl)
		return 0;

	ch = tsm_symbol_get(tbl, &sym, &len);
	if (len == 0)
		return 0;

	return tsm_ucs4_get_width(*ch);
}

Beispiel #2

Datei: tsm_unicode.c Projekt: larsks/kmscon

SHL_EXPORT
unsigned int tsm_symbol_get_width(struct tsm_symbol_table *tbl,
				  tsm_symbol_t sym)
{
	int ret;
	const uint32_t *ch;
	size_t len;

	if (!tbl)
		tbl = tsm_symbol_table_default;

	if (!tbl) {
		ret = tsm_symbol_table_new(&tbl);
		if (ret)
			return sym;
		tsm_symbol_table_default = tbl;
	}

	ch = tsm_symbol_get(tbl, &sym, &len);
	if (len == 0)
		return 0;

	return tsm_ucs4_get_width(*ch);
}